Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018801 (heart failure)
 72,216 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A very rare case of a myxosarcoma with metastases to the brain is reported. A 33-year-old female was admitted to our hospital because of lassitude, fever, slight left hemiparesis, headache and other signs of intracranial hypertension and cardiac symptoms such as dyspnea and palpitation. She had the cardiac symptoms once 14 years before, which reappeared and rapidly aggravated two months before the admission. Cerebral angiography revealed a mass in the right temporal lobe and physical and laboratory examinations revealed mitral value failure and hyperthyroidism. On the next day, March 19, 1976, a grossly cystic 60 gm tumor was totally removed which was largely imbedded in the subcortex of the right temporal lobe. The symptoms except for the cardiac symptoms and disseminated intravascular coagulopathy rapidly improved, but headache and left hemiparesis returned 13 days postoperatively. She died suddenly 18 days after the operation due to acute cardiac failure. Autopsy revealed two separate hard and solid tumors both attached to the mitral valve and occupied the whole left atrium and another metastasis to the frontal lobe which had not been diagnosed before the death. Microscopic examinations including electronmicroscopic study established the diagnosis of myxosarcoma in all the four tumors.
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PMID:[Brain metastases from primary cardiac myxosarcoma--report of a case (author's transl)]. 71 43

Since 1959, 51 patients underwent open heart surgery for correction of an acute dissecting aneurysm of the ascending aorta. Upon admission, 33 patients were severely hypotensive or in progressive heart failure. Acute aortic insufficiency was found in 24 patients, and hemiplegia or hemiparesis in four. In 45 patients the ascending aorta was reconstructed with a woven Dacron graft. After excision of the dissected part of the aorta, primary anastomosis or patch aortoplasty was performed in six patients. The aortic valve remained intact in 26 patients, and resuspension of the commissures restored competence of the aortic valve in another nine. Sixteen patients required aortic valve replacement because of disrupture of the commissures. Dissection extended into the coronary ostia in nine cases. Reconstruction of the coronary system was accomplished by reimplantation of the ostia, interposition of a vein graft or aortocoronary bypass. Nine patients died within the early postoperative course from uncontrollable hemorrhage (four), further dissection (three) and myocardial infarction (two). Within the first year after surgery, another five patients died from acute aortic dissection (two), pseudomonas infection causing rupture of the proximal graft anastomosis (one) and myocardial infarction (two). Contraindications of antihypertensive treatment of acute dissection of the ascending aorta are discussed. We recommend prompt surgical intervention in acute dissecting aneurysms of the ascending aorta.
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PMID:Surgical treatment of acute dissecting aneurysm of the ascending aorta. 83 90

Since 1959, 51 patients underwent open heart surgery for correction of acute dissection of the ascending aorta. Upon admission 33 patients were severely hypotensive or in porgressive heart failure. Acute aortic insufficiency was found in 24 patients, and hemiplegia or hemiparesis in 4. In 45 patients the ascending aorta was reconstructed with a woven graft. After excision of the dissected part of the aorta primary anastomosis or patch aortoplasty was performed in 6 patients. The aortic valve remained intact in 26 cases, and resuspension of the commissures restored competence of the aortic valve in another 9 patients. Sixteen patients required aortic valve replacement because of disrupture of the commissures. Dissection extended into the coronary ostia in 5 cases. Reconstruction of the coronary system was accomplished by reimplantation of the ostia, interposition of a vein graft or aorto-coronary bypass. Nine patients died within the early postoperative course from uncontrollable hemorrhage (4), further dissection (3) and myocardial infarction (2). Within the first year after surgery another 5 patients died from acute aortic dissection (2), pseudomonas-infection causing rupture of the proximal graft anastomosis (1), and myocardial infarction (2). The contraindications of antihypertensive treatment of actue dissection of the ascending aorta are discussed. We recommend prompt surgical intervention in acute dissecting aneurysm of the ascending aorta.
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PMID:[Surgical treatment of acute dissection of the ascending aorta (author's transl)]. 108 May 86

A case of intracranial mycotic aneurysm was reported, in whom repeated cerebral angiographies demonstrated the seccessive appearance of multiple aneurysms in a short term after the septic cerebral infection, and the importance of repeated angiography in the treatment of the intracranial mycotic aneurysm was stressed. A 44-year old male who had heart failure developed suddenly a left hemiparesis with irritable meningial signs on Nov. 3, 1973. The right carotid angiography carried out on Nov. 16 in an admitted hospital showed partial obliteration of cortical branches of the middle cerebral shift of the anterior cerebral artery due to the cerebral infarction. No aneurysm was demonstrated in the angiogram. The second angiography of the right carotid and vertebral artery was done on the admission of Dec. 18. The previously shown contralateral shift of the anterior cerebral artery was remarkably decreased, and an aneurysm of 3 mm in diameter was recognized at the cortical branch of the right middle cerebral artery on the parietal region. Any aneurysm was not revealed by the vertebral angiography. The third angiography of bilateral carotid and vertebral artery was performed on Dec. 25. The previously revealed aneurysm increased in size. Multiple aneurysms was demonstrated at the anterior branches of the insular artery. The vertebral angiography demonstrated multiple aneurysms at the peripheral portion of the bilateral posterior cerebral arteries. The patient was improved neurologically after the administration of antibiotics, and was discharged on Dec. 27 on the convenience of his family and would be followed in conservative cares.
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PMID:[Multiple intracranial mycotic aneurysm. Report of a case (author's transl)]. 124 91

Heart failure in a 2-day-old infant was not readily explained by clinical examination. Cardiac catheterization suggested an intracranial arteriovenous (AV) fistula, and cerebral arteriography showed a malformation of the vein of Galen. The major feeding arteries were surgically obliterated. At age 27 months, the boy has normal mentation but moderate left hemiparesis. Review of the literature disclosed 39 other infants with AV malformations of the vein of Galen producing heart failure before age 3 months. Most of them were boys, and had cyanosis, a systolic murmer, cranial bruit, cardiomegaly, and right bentricular hypertrophy. Only three of the 13 who had surgery for their malformation survived. Removal of the malformation is difficult; obliteration of the nutrient vessels, using the operating microscope, is the currently accepted treatment.
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PMID:Arteriovenous malformation of the vein of Galen: treatment in a neonate. 127 3

Authors reported an autopsy case of extracerebral cavernous hemangioma in the middle fossa and discussed the effect of irradiation therapy on it. A 72-year-old woman was admitted due to progressive deterioration of consciousness and the right hemiparesis. CT scan revealed a slightly high density mass, which was markedly heterogeneously enhanced with contrast media, in the left middle cranial fossa. Angiogram with prolonged injection demonstrated a faint tumor stain. Craniectomy and partial temporal lobectomy for decompression were performed, but the tumor could not be removed due to uncontrollable hemorrhage. Her level of consciousness further deteriorated, and in addition heart failure developed. And finally she became vegetative in spite of effective irradiation therapy of 46Gy. CT scan taken three months and seven years after the irradiation showed marked regression of the tumor. After the vegetative state for 8 years, the patient died of acute pancreatitis, and autopsy was performed. The cavernous hemangioma with markedly proliferated interstitial connective tissue and thrombosed vessels was verified by microscopical examination. Although the treatment was not successful in this patient, we confirmed that irradiation is useful in the management of the extra-axial cavernous hemangioma in the middle fossa as a pre- or postoperative adjunct therapy.
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PMID:[A case of extracerebral cavernous hemangioma in the middle fossa]. 159 Nov 5

Venous thromboembolism is complex with a multifactorial etiology. The Virchow triad (changes in blood flow, changes in vessel wall, and changes in the properties of blood) gives the main factors involved in venous thromboembolism. Venous stasis during immobilization in general anesthesia, stroke with hemiparesis, and heart failure plays a central role. The thromboembolic process can be initiated by a disturbance in the normal "hemostatic balance," with an increased thrombogenic potential, due to release of thromboplastin and collagen exposure during vessel wall injury by stasis and hypoxia, decreased fibrinolysis during surgery, malignancy, among others. Many substances modify these processes, including heparan sulfate, AT III, protein C, t-PA inhibitor, and alpha 2-antiplasmin.
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PMID:Pathophysiology of venous thromboembolism. 175 82

A 54 year-old man, who had a hereditary hemorrhagic telangiectasia (Osler-Weber-Rendu disease; O-W-R) accompanied by pulmonary arteriovenous fistulas (PAVFs) and congestive heart failure, developed seizure, right hemiparesis and dysphasia. A brain CT scan revealed a cystic lesion with perifocal edema in left frontoparietal lobe. A contrast enhanced CT scan showed a ring-like enhancement. Dynamic CT scans disclosed that the ring in the cortical side was enhanced more thickly than that in the ventricular side. Considering the severity of the cardio-pulmonary condition, and the deep location of the abscess, we performed an echo-guided aspiration and drainage of the abscess under local anesthesia. No bacteria were demonstrated in the culture of the contents of the abscess. After the surgery, the right hemiparesis and dysphasia were much improved and a CT scan showed the marked reduction of the abscess. However, around eight days after the surgery, the patient showed severe pleural effusion due to progressive heart failure and died on the 11th postoperative day. Autopsy disclosed a shrunken brain abscess, multiple cerebral infarction, multiple PAVFs and severe constrictive pericarditis which was regarded as the cause of death in the patient. In this report, we presented the therapeutic advantage of echo-guided surgery for the treatment of brain abscess in a high-risk patient. We also discussed the mechanism of the formation of brain abscess in patients of O-W-R disease by reviewing published cases.
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PMID:[A case of Osler-Weber-Rendu disease with brain abscess; the mechanism of the formation of brain abscess and its treatment in Osler-Weber-Rendu disease]. 194 83

The authors reported a case of subdural effusion secondary to dural metastasis of prostatic cancer. A 61-year-old man was referred for headache, vomiting and gait disturbance. He had undergone hormonal therapy for prostatic cancer. He showed a mild left hemiparesis and anemia without bleeding. CT-scan disclosed a multilobular crescent shaped low density area in the right hemisphere. Under the diagnosis of chronic subdural hematoma, burr hole irrigation therapy was performed. Xanthochromic fluid was evacuated from the subdural space, in which no tumor cells were shown to exist. CT-scan on the 21st day disclosed a low density area, which was diagnosed as recurrent chronic subdural effusion. Therefore, craniotomy was performed to evacuate the subdural fluid and to explore the dura mater. Removal of the red hemorrhagic tumor at the dura mater and the fluid was performed. The patient died of heart failure in the 16th month despite complete recovery after the second operation. Histopathological examination of the tumor revealed adenocarcinoma at the outer part of the dura mater and the adjacent skull bone, where capillaries were embolized with tumor cells. However, no tumor cells were found in the subdural fluid. The authors could find in the literature 30 cases of subdural hematoma or effusion secondary to dural metastasis of carcinoma. The pathogenesis of the subdural hematoma in this case might be due to circulatory disturbance at the dura mater brought about by the invasion of the tumor or tumor cells emboli in the capillaries.
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PMID:[A case of subdural effusion secondary to dural metastasis of prostatic cancer: case report]. 239 13

An 80-year-old man who initially presented with a left hemiparesis rapidly developed right-sided heart failure and died. Although an echocardiogram suggested the presence of a tumor, the diagnosis of a primary cardiac lymphoma was made only at autopsy. The tumor involved a leaflet of the tricuspid valve, a finding not previously reported in the literature. In 1977, the Armed Forces Institute of Pathology defined a primary malignant lymphoma of the heart as that involving only the heart and pericardium. Many reports of primary cardiac malignant lymphomas have been published, however, most of which mention the presence of metastases. We have reviewed the world literature to determine the number of actual cases of primary malignant lymphoma of the heart. Only 15 reported cases, including the current case, were found to meet the current criteria.
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PMID:Primary cardiac lymphoma. 273 97


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